Grid Connected Solar Inverter 4000-6000UE

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$990.00 - 1,270.00 / pc
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Shekou
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TT or LC
Min Order Qty:
10 pc
Supply Capability:
10000 pc/month

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Product Description:

Grid Connected Solar Inverter 4000-6000UE


Tri-power excellent inverter for small residential and commercial projects

DC input voltage up to 800V

Maximum efficiency of 97.9%

Internal DC switch

Transformerless

Compact design

Multi MPP controller

MTL-string

Bluetooth/ RF technology/ WiFi

Sound control

Easy installation


Grid Connected Solar Inverter 4000-6000UE


Grid Connected Solar Inverter 4000-6000UE


4000UE

5000UE

6000UE


Inputdata
Max.DCpower4200W5200W6300W
Max. DC voltage800V800V800V
Start Voltage150V150V150V
PV voltage range140V-800V140V-800V140V-800V
MPP voltage range
/Nominal voltage
200V-800V/ 580V200V-800V/ 580V200V-800V/ 580V
Full load DC voltage range250V-750V300V-750V350V-750V
Max. input current / per string9A/9A9A/9A10A/10A
Number of independent MPP
trackers/strings per MPP tracker
2/12/12/1

Output (AC)


Rated AC output power4000W5000W6000W
       Max. AC apparent power4000VA5000VA6000VA
Max. output current6.4A7.9A9.3A
Max. short-circuit current20A20A20A
AC nominal voltage ;range230/400V;184-275V230/400V;184-275V230/400V;184-275V
AC grid frequency; range50Hz,60Hz; ±5Hz50Hz,60Hz; ±5Hz50Hz,60Hz; ±5Hz
Displacement power factor
configurable
0.9leading-0.9lagging0.9leading-0.9lagging0.9leading-0.9lagging
THDI<3%<3%<3%
Grid connection type3/N/PE,3W+PE(opt)3/N/PE,3W+PE(opt)3/N/PE,3W+PE(opt)
Efficiency

Max.efficiency
Euro-eta
MPPT efficiency

97%
95.1%
99.5%

97.4%
96.3%
99.5%

97.5%
96.5%
99.5%


Features

DC connection

AC connection

Display
Interface:RS232/RS485/
Bluetooth/RF/WiFi
Warranty: 5years/10years

H4/MC4(opt)

Screw terminal

LCD
yes/yes/

opt/opt/opt
yes/opt

H4/MC4(opt)

Screw terminal

LCD

yes/yes/

opt/opt/opt

yes/opt


H4/MC4(opt)

Screw terminal

LCD

yes/yes/

opt/opt/opt

yes/opt


Generaldata

Dimensions(W/H/D) in mm
Weight
Operating temperature range
Noise emission(typical)
Self consumption (night)
Topology
Cooling concept
Environmental Protection rating
Altitude
Relative Humidity

433/566/195
30KG
-25℃ ... +60℃
≤35dB(A)
<0.5W
Transformerless
Natural
IP65
2000m without derating
0~100%

433/566/195

31.1KG
-25℃ ... +60℃
≤35dB(A)
<0.5W
Transformerless
Smart cooling
IP65
2000m without derating
0~100%

433/566/195

31.1KG
-25℃ ... +60℃
≤35dB(A)
<0.5W
Transformerless
Smart cooling
IP65
2000m without derating
0~100%

Certificates and ApprovalsCE, VDE0126-1-1, VDE-AR-N4105, IEC 62109-1/-2, C-tick, AS/NZS 3100, AS4777, EN61000-6-2 , EN61000-6-3, IEC61727, IEC62116, G83, EN50438



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Q:Three-phase photovoltaic inverter grid, the use of phase-locked loop is what?
In addition to the function of converting DC current into alternating current, the inverter also has the maximum output tracking function (MPPT), overvoltage protection, short circuit protection, island protection, overheat protection, overload protection and DC grounding
Q:Solar grid inverter does not merge into the grid, direct access to the load to the load power supply?
The solar grid-connected inverter is not connected to the grid and can not be directly connected to the load to supply power to the load because there is no voltage.
Q:PV grid-connected inverter and independent inverter in the control of what is the difference
And you said that the independent inverter, said off-grid inverter it, this inverter can not access the mains, the components of the electricity through the off-grid inverter to the battery charge, the battery at night
Q:The working principle of photovoltaic grid - connected inverter
Inverter will be converted into alternating current DC, if the DC voltage is low, then through the AC transformer boost, that is, the standard AC voltage and frequency. For large-capacity inverter, because the DC bus voltage is high, AC output generally does not require transformer boost that can reach 220V, in the small and medium capacity of the inverter, because the DC voltage is low, such as 12V, 24V, It is necessary to design a boost circuit.
Q:Photovoltaic grid-connected inverter problem
But Baidu Encyclopedia clearly pointed out: the zero line is the secondary side of the transformer leads the neutral point of the line, and the phase line constitutes a circuit for power supply equipment.
Q:How the output voltage of the PV inverter and the grid-connected voltage are determined
Inverter is the DC power (battery, battery) into alternating current (usually 220V, 50Hz sine wave). It consists of inverter bridge, control logic and filter circuit. Widely used in air conditioning, home theater, electric wheel, power tools, sewing machines, DVD, VCD, computer, TV, washing machine, range hood, refrigerator, video recorders, massage, fan, lighting and so on. In foreign countries
Q:In a photovoltaic grid-connected project, the role of the inverter is to convert the voltage into AC 220V or 380V for the grid, since the transformer will raise the voltage again
Connected to the grid is connected to which specific location ah? Transformer is to buy a separate, or buy inverter inside the type of transformer? For example, Sweden's 15KW and 30KW grid roof projects, the roof, for example, more remote to be transported to other electricity.
Q:What are the methods of photovoltaic grid-connected inverter control
The square wave output of the inverter using pulse width modulation integrated circuits, such as SG3525, TL494 and so on. Practice has proved that the use of SG3525 integrated circuits, and the use of power FET as a switching power components, to achieve high performance of the inverter, because the SG3525 has a direct drive power FET capability and has an internal reference source and operational amplifiers and Undervoltage protection, so its peripheral circuit is very simple.
Q:PV grid-connected inverter can directly load it?
Converter is the AC voltage of the grid into a stable 12V DC output, and the inverter is the AC output of the 12V DC voltage into high-frequency high-voltage alternating current; two parts are also used with more pulse width
Q:The function of photovoltaic grid - connected inverter
After some additional voltage buffering, the left side of the bridge is usually 18 ~ 20khz switching frequency, the dc voltage is converted to ac voltage.

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